Search a number
-
+
241552025225151 = 3178959389742013
BaseRepresentation
bin110110111011000010110110…
…101010001000011110111111
31011200021010222221211110212020
4312323002312222020132333
5223130042021424201101
62213423245104411223
7101610362236205214
oct6673026652103677
91150233887743766
10241552025225151
116aa69702a9a453
1223112498616b13
13a4a2348479824
14439127503db0b
151cdd4c86e2136
hexdbb0b6a887bf

241552025225151 has 32 divisors (see below), whose sum is σ = 345427780927680. Its totient is φ = 149606395428864.

The previous prime is 241552025225123. The next prime is 241552025225183. The reversal of 241552025225151 is 151522520255142.

It is not a de Polignac number, because 241552025225151 - 27 = 241552025225023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241552025227151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42179380 + ... + 47562633.

It is an arithmetic number, because the mean of its divisors is an integer number (10794618153990).

Almost surely, 2241552025225151 is an apocalyptic number.

241552025225151 is a deficient number, since it is larger than the sum of its proper divisors (103875755702529).

241552025225151 is a wasteful number, since it uses less digits than its factorization.

241552025225151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89742715.

The product of its (nonzero) digits is 400000, while the sum is 42.

The spelling of 241552025225151 in words is "two hundred forty-one trillion, five hundred fifty-two billion, twenty-five million, two hundred twenty-five thousand, one hundred fifty-one".

Divisors: 1 3 17 51 89 267 593 1513 1779 4539 10081 30243 52777 158331 897209 2691627 89742013 269226039 1525614221 4576842663 7987039157 23961117471 53217013709 135779665669 159651041127 407338997007 904689233053 2714067699159 4736314220101 14208942660303 80517341741717 241552025225151